remove go tip from travis testing, unstability caused too many false test failures

c535ce38 · Jeromy · b04b23e6 · c535ce38
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,7 +3,6 @@ language: go
 go:
  - 1.3
  - 1.4
-  - tip

 script:
  - make test